Demonstration of Data-Transmission Using Coherent Correlation to Reconstruct a Coded Pulse Sequence

Griffin, R.A., Sampson, David D., Jackson, David A. (1992) Demonstration of Data-Transmission Using Coherent Correlation to Reconstruct a Coded Pulse Sequence. IEEE Photonics Technology Letters, 4 (5). pp. 513-515. ISSN 1041-1135. (doi:10.1109/68.136505) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Abstract

An optical pulse sequence derived from a single pulse can be summed coherently by a delay network provided that delay lengths are strictly controlled. We demonstrate coherent correlation experimentally, using an electronic feedback circuit to interferometrically stabilize fiber delay lengths. The potential for application to code-division multiple access (CDMA) networks is demonstrated by using coherent correlation to distinguish a data sequence from an incoherent background signal.

Item Type:	Article
DOI/Identification number:	10.1109/68.136505
Subjects:	T Technology > TA Engineering (General). Civil engineering (General)
Divisions:	Faculties > Sciences > School of Engineering and Digital Arts
Depositing User:	P. Ogbuji
Date Deposited:	07 Sep 2009 07:54 UTC
Last Modified:	28 May 2019 14:57 UTC
Resource URI:	https://kar.kent.ac.uk/id/eprint/22590 (The current URI for this page, for reference purposes)